31383043945

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{102497}}^1$

素因数の和:102825

約数の個数: 32

約数和(自身を含む): 43393553280

約数和(自身を除く): 12010509335

約数列:

[1, 5, 11, 19, 55, 95, 209, 293, 1045, 1465, 3223, 5567, 16115, 27835, 61237, 102497, 306185, 512485, 1127467, 1947443, 5637335, 9737215, 21421873, 30031621, 107109365, 150158105, 330347831, 570600799, 1651739155, 2853003995, 6276608789, 31383043945]

約数ペア:

[(1, 31383043945), (5, 6276608789), (11, 2853003995), (19, 1651739155), (55, 570600799), (95, 330347831), (209, 150158105), (293, 107109365), (1045, 30031621), (1465, 21421873), (3223, 9737215), (5567, 5637335), (16115, 1947443), (27835, 1127467), (61237, 512485), (102497, 306185)]